2026 Sea Ray SLX 350 Boat in Lake Ozark 65049 US

$520,882

New
builtBuilt in 2026
Year the boat was built
model

SLX 350

Boat model
engine

2 Engines (2x MERCRUISER)

Engine type and count
length

35 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
35ft
Length Overall
34ft
Beam
10.5ft
Max Draft
3ft
Dry Weight
14235lb
Fuel Tanks
160gal
Hull Material
fiberglass
Hull Shape
other
Engine 1
Engine Make
MERCRUISER
Engine Model
ECT 6.2L MPI AX BR3X
Total Power
300hp
Fuel Type
gasoline
Engine 2
Engine Make
MERCRUISER
Engine Model
ECT 6.2L MPI AX BR3X
Total Power
300hp
Fuel Type
gasoline

Price History

DateEventPrice
5/20/26Initial price$520,882

Videos from MarineMax Lake Ozark on this 2026 Sea Ray SLX 350

Contact MarineMax Lake Ozark

Lake Ozark, Missouri, 65049

Boattest.com Review

Overview

The Sea Ray SLX 350 represents the latest evolution in Sea Ray's sport luxury lineup, building upon the foundation of the previous 350 model with numerous enhancements. This model focuses on improved functionality, comfort, and performance, responding directly to customer feedback to create a premium dayboat designed for extended social outings on the water.

Exterior Design and Deck Features

Starting at the stern, the SLX 350 features a 38-inch deep sea deck with four tie-down brackets for securing large water toys without deflating them. The previous undermount swim step has been replaced by an 18-inch deep submersible center section, allowing multiple people to enjoy a private beach-like experience simultaneously. The swim platform includes an undermount reboarding ladder with grab handle to meet NMMA and ABYC standards. The cockpit is accessed via an 18-inch angled walkway elevated 10 inches, designed to minimize obstruction to seating. Seating wraps around the aft, port, and forward starboard sides, creating a comfortable social atmosphere enhanced by upgraded upholstery, beverage holders, USB ports, and a Fusion stereo remote. The cockpit table folds to reveal a curved grab handle, and a 36-quart carry-on cooler is integrated beneath the forward corner seat. The refreshment center on the starboard side includes a Corian countertop, sink, electric grill, refrigerator, and trash receptacle. The bow seating area accommodates 18 people with face-to-face arrangements, twin solid wood tables convertible to a full-length lounge with filler cushions for sunbathing. Additional features include flip-down armrests, dedicated cooler storage, a concealed windlass and roadlocker, washdown, remote spotlight, and four 10-inch cleats. Shade is provided by a well-supported hardtop with carbon fiber styling, a manually operated sunroof, an extendable shore shade awning, and an optional bow shade supported by carbon fiber stanchions.

Interior Living Spaces

The interior layout has been reconfigured with the head and berth compartments swapped to provide more spacious accommodations. The port-side hideaway cabin offers four feet seven inches of headroom and three feet seven inches seated headroom, featuring a comfortable couch facing a 19-inch TV mounted on the starboard bulkhead. Storage includes lockable glove compartments, USB ports, and a 110-volt outlet powered by shore power. The cabin benefits from natural light through a skylight, hull side window, and an opening port light, supplemented by air conditioning powered via an inverter, eliminating the need for a generator. The convertible couch allows the space to function as a berth. The head compartment, accessed via a console side door, is fully fiberglass lined and includes a vacuum flush head, hull side window, opening port, powered vent, fiberglass vanity with molded sink, and non-skid deck treatment.

Helm and Operational Features

The helm station reflects the upscale nature of the vessel with a standard glass dash featuring dual Simrad multifunction displays available in nine or 12-inch sizes. These displays integrate chart plotting, echo sounding, full vessel electrical switching, and comprehensive Mercury engine and control interfaces, including troll mode, active trim, dynamic running surface, bow hook, sky hook, drift hook, and programmable towing profiles. The helm also includes spotlight control, an upgraded Fusion Apollo series stereo with Wi-Fi and Sirius XM capabilities, push-button electrical switches, a tilt-mounted steering wheel, trim tab controls, a full-length cubby, Mercury digital throttle and shift, and an Axius joystick piloting system for effortless docking. The engine compartment hatch is electrically actuated for convenience.

Power and Performance

The SLX 350 offers power options starting with twin 300 horsepower 6.2-liter engines, up to twin 350 horsepower 8.2-liter Mercruiser Mag engines equipped with C-Core and Axius joystick controls. The boat incorporates Quiet Ride technology with enhanced soundproofing and a tuned transom to reduce noise. Measuring 34 feet 6 inches overall with a 10-foot 6-inch beam and a 39-inch draft, the vessel weighs approximately 13,890 pounds empty. During testing with full fuel and three passengers (estimated 15,557 pounds), the twin 380 horsepower 8.2-liter Mag engines with Bravo 3 outdrives and 28-pitch propellers reached a top speed of 50.8 miles per hour at 4,800 rpm. The best cruise speed was 28.7 miles per hour at 3,000 rpm with a fuel burn of 25 gallons per hour, yielding a range of 183 statute miles. In calm conditions, cruising speed could be increased to 36.1 miles per hour at 3,500 rpm while maintaining the same fuel efficiency. The boat planes in 6.1 seconds, accelerates to 20 miles per hour in 9.1 seconds, and reaches 30 miles per hour in 15.1 seconds. Handling is solid and confident, with a 22-degree roll into hard turns and smooth performance in one-foot chop without pounding or haul slap.

Conclusion

Sea Ray has significantly refined the SLX 350 from the keel up, enhancing nearly every aspect of the boat to meet the demands of discerning customers. The result is a premium dayboat that combines upscale design, thoughtful functionality, and strong performance, ideal for social outings with friends and extended time on the water. The SLX 350 stands out as a versatile and well-appointed vessel in its class.

Overview from around the web 2026 Sea Ray SLX 350

The 2026 Sea Ray SLX 350 is receiving positive feedback from customers who appreciate its blend of performance, luxury, and innovative features

Here are some common sentiments expressed: 1. Performance: Many customers highlight the powerful engine options and smooth handling, which make for an exhilarating ride on the water. The responsiveness and agility of the SLX 350 are often praised, making it a favorite for both casual and experienced boaters. 2. Design: The sleek and modern design of the SLX 350 captivates buyers. Customers love the stylish aesthetics, from the elegant lines of the hull to the upscale finishes in the cockpit and cabin. The attention to detail is evident and is often noted as a standout feature. 3. Comfort and Space: Reviewers appreciate the spacious layout, which comfortably accommodates family and friends. The generous seating, along with cushy lounges and sunpads, enhances the onboard lounging experience. Many customers specifically mention how inviting the boat feels for both day outings and longer trips. 4. Technology: The inclusion of advanced technology, including a user-friendly touchscreen and upgraded sound systems, resonates well with tech-savvy customers. The integration of smart features for navigation and entertainment is often highlighted as a significant advantage. 5. Versatility: The SLX 350 is perceived as a versatile vessel suitable for various activities, from watersports to leisurely cruising. Customers note its adaptability to different boating lifestyles, allowing for a seamless transition between fun activities and relaxation. 6. Quality Build: Sea Ray's reputation for quality craftsmanship is reinforced in customer comments about the durability and reliability of the SLX 350. Owners often feel confident in the boat's performance and longevity, appreciating the materials used in construction. Overall, the 2026 Sea Ray SLX 350 has garnered enthusiastic reviews, making it a sought-after choice for those seeking a premium boating experience.

Made For

The 2026 Sea Ray SLX 350 is designed for the discerning boater who values luxury, performance, and innovative technology. Ideal for families, social entertainers, and adventure seekers, this versatile yacht seamlessly blends style and functionality. Whether you're embarking on a day of watersports, hosting friends for sunset cruises, or enjoying a weekend getaway, the SLX 350 provides the space and amenities needed for unforgettable experiences on the water. Its spacious cockpit, plush seating, and state-of-the-art entertainment systems cater to those who wish to entertain in style while enjoying the thrill of powerful performance. With its sleek design and advanced features, the Sea Ray SLX 350 is perfect for individuals and families who prioritize quality craftsmanship and want to make a statement on the water. This boat is an ideal choice for those ready to embrace every moment, whether it's a leisurely day anchored in a secluded cove or an exhilarating ride through open waters.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Sea Ray SLX 350. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Runabout cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 442,750
Total Payment$791,620.55
Monthly payment
$3,298.42/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Sea Ray SLX 350. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Runabout cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 442,750
Total Payment$791,620.55
Monthly payment
$3,298.42/mo

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Lake OzarkLake OzarkLake OzarkLake OzarkLake OzarkOsage Beach
35'31'40'28'28'26'
3'-----
MERCRUISERMERCRUISERMERCRUISERMERCRUISERMERCRUISERMERCRUISER
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2017328720231293
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Nominal Length
Draft
Engine Make
Total Engine Power
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Meet the Broker

MarineMax Lake Ozark

Address

Lake Ozark, Missouri 65049

Boat Location

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